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flatfish
flatfish
Last Activity: Nov 6 '06, 09:26 PM
Joined: Oct 31 '06
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  • flatfish
    replied to Help with func
    in Java
    Thanks for the help. That makes sense. I figured I was going down the wrong path. My text book touches on recursion briefly, but never had any examples like the one depicted.
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    • flatfish
      replied to Help with func
      in Java
      OK, the first part is easy if both values equal each other or the second value equals 1 than "1" is returned until some other values are inputed until the "else" is run.
      So lets say the values are 4 and 2
      (m-1,n-1) + n*func1(m-1,n)
      (3,1) + 2*func1(3,2)
      since there's no space between the comas which isn't normally done in Java, I assume the're multiplied.
      (3) + 2*func1(6)
      (3) + 2*4, 2(6)...
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      • flatfish
        started a topic Help with func
        in Java

        Help with func

        I’m taking an online course in Java programming and one of the problems on my open book test is to find the values of func1

        Code:
        Private int func1(int m, int n) {
If (m==n || n==1)
Return 1;
Else
Return func1(m-1,n-1) + n*func1(m-1,n);
}
        The thing is I can’t find this anywhere in my text book, and I haven’t had any algebra in 10 years. (if it is indeed algebra and I'm going off on a...
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